The same breathtaking smooth black design as the Blackout Series with a color twist. Each of the Combo Series LED*s are not only white light but offer solid amber and flashing amber all in one package. Available in four lengths 20", 30", 40" and 50" with power outputs ranging from 200, 300, 400, & 480 watts. Additionally, white and amber marker lights with both constant and flash functionality are available.